Do it Wiser Compatible CLT-504S Toner Cartridge for Samsung Xpress SL-C1860FW SL-C1810W C1810 C1860 CLX-4195FW CLP-415NW CLX-4195 CLX-4195N - CLT-K504S CLT-M504S CLT-C504S CLT-Y504S - 4 Pack Estimated page yield: Black 2,500 pages and each color 1,800 pages (depends on printer and usage) Compatible with Part Numbers: Samsung CLT-K504S for black, CLT-C504S for cyan, CLT-M504S for magenta, CLT-Y504S for yellow Suitable for printer models: Samsung CLP 415, CLP-415N, CLP-415NW, CLX-4195FW, CLX-4195N, CLP-470, CLP-475, CLX-4170; Samsung Xpress SL-C1810W, C1860FW Our Do it Wiser smart toner cartridges are covered by a 1 year warranty against defects Cartridges certified to work | ISO 9001 quality assurance | ISO 14001 environmental management | RoHS Lead Free